{"first_publish_date": "1964", "title": "Structure elucidation of natural products by mass spectrometry", "covers": [7930239], "lc_classifications": ["QD415 .B74"], "key": "/works/OL187435W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL2103356A"}}], "dewey_number": ["547.3533"], "type": {"key": "/type/work"}, "subjects": ["Biochemistry", "Mass spectrometry", "Alkaloids", "Organic Chemistry", "Spectrum analysis"], "latest_revision": 5, "revision": 5, "created": {"type": "/type/datetime", "value": "2009-10-21T00:16:22.031279"}, "last_modified": {"type": "/type/datetime", "value": "2024-07-16T00:06:36.253870"}}